Which of the following proteins is not homologous with the others?
A) myoglogin
B) α -chain of hemoglobin
C) β -chain of hemoglobin
D) collagen

Question

Quizplus · Accepted Answer

Collagen is not homologous with myoglobin, α-chain of hemoglobin, and β-chain of hemoglobin, which are all involved in oxygen transport or storage. Collagen, on the other hand, is a structural protein important for the structural integrity of tissues.

Which of the Following Proteins Is Not Homologous with the Others